OpenStack的OpenContrail地平線登錄錯誤

Question

你好，我是一個新手與OpenStack的工作，我有以下的（單節點設置）安裝的OpenStack + opencontrail：

http://www.opencontrail.org/opencontrail-quick-start-guide/

Opencontrail加載罰款（Web控制檯），但是當我推出地平線Web控制檯，我看到「出事了」的錯誤

我已閱讀等問題以相同的錯誤，但原因是不同的 「NeutronClientException：

503服務不可用

[ Thu Jul 28 23:15:02 2016] [錯誤]沒有服務器可用於處理此請求。 「

你能幫助我，請

這是日誌消息：

Internal Server Error: /horizon/admin/ [Thu Jul 28 23:15:02 2016] [error] Traceback (most recent call last): [Thu Jul 28 23:15:02 2016] [error] File "/usr/lib/python2.7/dist-packages/django/core/handlers/base.py", line 112, in get_response [Thu Jul 28 23:15:02 2016] [error] response = wrapped_callback(request, *callback_args, **callback_kwargs) [Thu Jul 28 23:15:02 2016] [error] File "/usr/lib/python2.7/dist-packages/horizon/decorators.py", line 38, in dec [Thu Jul 28 23:15:02 2016] [error] return view_func(request, *args, **kwargs) [Thu Jul 28 23:15:02 2016] [error] File "/usr/lib/python2.7/dist-packages/horizon/decorators.py", line 86, in dec [Thu Jul 28 23:15:02 2016] [error] return view_func(request, *args, **kwargs) [Thu Jul 28 23:15:02 2016] [error] File "/usr/lib/python2.7/dist-packages/horizon/decorators.py", line 54, in dec [Thu Jul 28 23:15:02 2016] [error] return view_func(request, *args, **kwargs) [Thu Jul 28 23:15:02 2016] [error] File "/usr/lib/python2.7/dist-packages/horizon/decorators.py", line 38, in dec [Thu Jul 28 23:15:02 2016] [error] return view_func(request, *args, **kwargs) [Thu Jul 28 23:15:02 2016] [error] File "/usr/lib/python2.7/dist-packages/horizon/decorators.py", line 86, in dec [Thu Jul 28 23:15:02 2016] [error] return view_func(request, *args, **kwargs) [Thu Jul 28 23:15:02 2016] [error] File "/usr/lib/python2.7/dist-packages/django/views/generic/base.py", line 69, in view [Thu Jul 28 23:15:02 2016] [error] return self.dispatch(request, *args, **kwargs) [Thu Jul 28 23:15:02 2016] [error] File "/usr/lib/python2.7/dist-packages/django/views/generic/base.py", line 87, in dispatch [Thu Jul 28 23:15:02 2016] [error] return handler(request, *args, **kwargs) [Thu Jul 28 23:15:02 2016] [error] File "/usr/lib/python2.7/dist-packages/horizon/tables/views.py", line 154, in get [Thu Jul 28 23:15:02 2016] [error] handled = self.construct_tables() [Thu Jul 28 23:15:02 2016] [error] File "/usr/lib/python2.7/dist-packages/horizon/tables/views.py", line 145, in construct_tables [Thu Jul 28 23:15:02 2016] [error] handled = self.handle_table(table) [Thu Jul 28 23:15:02 2016] [error] File "/usr/lib/python2.7/dist-packages/horizon/tables/views.py", line 118, in handle_table [Thu Jul 28 23:15:02 2016] [error] data = self._get_data_dict() [Thu Jul 28 23:15:02 2016] [error] File "/usr/lib/python2.7/dist-packages/horizon/tables/views.py", line 181, in _get_data_dict [Thu Jul 28 23:15:02 2016] [error] self._data = {self.table_class._meta.name: self.get_data()} [Thu Jul 28 23:15:02 2016] [error] File "/usr/share/openstack-dashboard/openstack_dashboard/wsgi/../../openstack_dashboard/dashboards/admin/overview/views.py", line 60, in get_data [Thu Jul 28 23:15:02 2016] [error] data = super(GlobalOverview, self).get_data() [Thu Jul 28 23:15:02 2016] [error] File "/usr/share/openstack-dashboard/openstack_dashboard/wsgi/../../openstack_dashboard/usage/views.py", line 44, in get_data [Thu Jul 28 23:15:02 2016] [error] self.usage.get_limits() [Thu Jul 28 23:15:02 2016] [error] File "/usr/share/openstack-dashboard/openstack_dashboard/wsgi/../../openstack_dashboard/usage/base.py", line 193, in get_limits [Thu Jul 28 23:15:02 2016] [error] self.get_neutron_limits() [Thu Jul 28 23:15:02 2016] [error] File "/usr/share/openstack-dashboard/openstack_dashboard/wsgi/../../openstack_dashboard/usage/base.py", line 151, in get_neutron_limits [Thu Jul 28 23:15:02 2016] [error] api.neutron.is_security_group_extension_supported(self.request) [Thu Jul 28 23:15:02 2016] [error] File "/usr/share/openstack-dashboard/openstack_dashboard/wsgi/../../openstack_dashboard/api/neutron.py", line 861, in is_security_group_extension_supported [Thu Jul 28 23:15:02 2016] [error] return is_extension_supported(request, 'security-group') [Thu Jul 28 23:15:02 2016] [error] File "/usr/lib/python2.7/dist-packages/horizon/utils/memoized.py", line 90, in wrapped [Thu Jul 28 23:15:02 2016] [error] value = cache[key] = func(*args, **kwargs) [Thu Jul 28 23:15:02 2016] [error] File "/usr/share/openstack-dashboard/openstack_dashboard/wsgi/../../openstack_dashboard/api/neutron.py", line 841, in is_extension_supported [Thu Jul 28 23:15:02 2016] [error] extensions = list_extensions(request) [Thu Jul 28 23:15:02 2016] [error] File "/usr/lib/python2.7/dist-packages/horizon/utils/memoized.py", line 90, in wrapped [Thu Jul 28 23:15:02 2016] [error] value = cache[key] = func(*args, **kwargs) [Thu Jul 28 23:15:02 2016] [error] File "/usr/share/openstack-dashboard/openstack_dashboard/wsgi/../../openstack_dashboard/api/neutron.py", line 832, in list_extensions [Thu Jul 28 23:15:02 2016] [error] extensions_list = neutronclient(request).list_extensions() [Thu Jul 28 23:15:02 2016] [error] File "/usr/lib/python2.7/dist-packages/neutronclient/v2_0/client.py", line 111, in with_params [Thu Jul 28 23:15:02 2016] [error] ret = self.function(instance, *args, **kwargs) [Thu Jul 28 23:15:02 2016] [error] File "/usr/lib/python2.7/dist-packages/neutronclient/v2_0/client.py", line 294, in list_extensions [Thu Jul 28 23:15:02 2016] [error] return self.get(self.extensions_path, params=_params) [Thu Jul 28 23:15:02 2016] [error] File "/usr/lib/python2.7/dist-packages/neutronclient/v2_0/client.py", line 1236, in get [Thu Jul 28 23:15:02 2016] [error] headers=headers, params=params) [Thu Jul 28 23:15:02 2016] [error] File "/usr/lib/python2.7/dist-packages/neutronclient/v2_0/client.py", line 1236, in get [Thu Jul 28 23:15:02 2016] [error] headers=headers, params=params) [Thu Jul 28 23:15:02 2016] [error] File "/usr/lib/python2.7/dist-packages/neutronclient/v2_0/client.py", line 1221, in retry_request [Thu Jul 28 23:15:02 2016] [error] headers=headers, params=params) [Thu Jul 28 23:15:02 2016] [error] File "/usr/lib/python2.7/dist-packages/neutronclient/v2_0/client.py", line 1164, in do_request [Thu Jul 28 23:15:02 2016] [error] self._handle_fault_response(status_code, replybody) [Thu Jul 28 23:15:02 2016] [error] File "/usr/lib/python2.7/dist-packages/neutronclient/v2_0/client.py", line 1134, in _handle_fault_response [Thu Jul 28 23:15:02 2016] [error] exception_handler_v20(status_code, des_error_body) [Thu Jul 28 23:15:02 2016] [error] File "/usr/lib/python2.7/dist-packages/neutronclient/v2_0/client.py", line 91, in exception_handler_v20 [Thu Jul 28 23:15:02 2016] [error] message=message) [Thu Jul 28 23:15:02 2016] [error] NeutronClientException:

503 Service Unavailable

[Thu Jul 28 23:15:02 2016] [error] No server is available to handle this request. [Thu Jul 28 23:15:02 2016] [error]

這是輸出，當我檢查，如果中子服務器是運行在端口： TCP 0 0 0.0 .0.0：9696 0.0.0.0:* LISTEN

並在此表示中子服務器日誌文件（沒有從地平線上的應用程序的請求）：

2016-07-28 16:48:01.5 INFO [neutron.common.config] Config paste file: /etc/neutron/api-paste.ini 2016-07-28 16:48:05.168 INFO [neutron.manager] Loading core plugin: neutron_plugin_contrail.plugins.opencontrail.contrail_plugin.NeutronPluginContrailCoreV2 2016-07-28 16:48:06.252 INFO [neutron.manager] Service L3_ROUTER_NAT is supported by the core plugin 2016-07-28 16:48:06.252 INFO [neutron.manager] Loading Plugin: neutron_plugin_contrail.plugins.opencontrail.loadbalancer.plugin.LoadBalancerPlugin 2016-07-28 16:48:06.506 INFO [urllib3.connectionpool] Starting new HTTP connection (1): 172.16.12.22

感謝

Answer 1

貌似軌跡插件運行正常（因爲軌跡網絡的用戶界面的工作），但中子服務器不是。

中子命令是否正常工作？ （例如：neutron net-list/net-create等？）

'keystone catalog'命令是否顯示正確的中子服務細節？